14311131432222 has 16 divisors (see below), whose sum is σ = 29395837536912. Its totient is φ = 4641448032000.

The previous prime is 14311131432217. The next prime is 14311131432239. The reversal of 14311131432222 is 22223413111341.

It is a self number, because there is not a number n which added to its sum of digits gives 14311131432222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32232277779 + ... + 32232278222.

It is an arithmetic number, because the mean of its divisors is an integer number (1837239846057).

Almost surely, 2^{14311131432222} is an apocalyptic number.

14311131432222 is an abundant number, since it is smaller than the sum of its proper divisors (15084706104690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14311131432222 is a wasteful number, since it uses less digits than its factorization.

14311131432222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64464556043.

The product of its digits is 6912, while the sum is 30.

Adding to 14311131432222 its reverse (22223413111341), we get a palindrome (36534544543563).

The spelling of 14311131432222 in words is "fourteen trillion, three hundred eleven billion, one hundred thirty-one million, four hundred thirty-two thousand, two hundred twenty-two".